5357065680 has 160 divisors (see below), whose sum is σ = 18675054720. Its totient is φ = 1411292160.

The previous prime is 5357065643. The next prime is 5357065691. The reversal of 5357065680 is 865607535.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 164340 + ... + 194220.

It is an arithmetic number, because the mean of its divisors is an integer number (116719092).

Almost surely, 2^5357065680 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5357065680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9337527360).

5357065680 is an abundant number, since it is smaller than the sum of its proper divisors (13317989040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5357065680 is a wasteful number, since it uses less digits than its factorization.

5357065680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29986 (or 29974 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 45.

The square root of 5357065680 is about 73191.9782489857. The cubic root of 5357065680 is about 1749.7486093312.

The spelling of 5357065680 in words is "five billion, three hundred fifty-seven million, sixty-five thousand, six hundred eighty".